Former Pakistani Guantanamo inmate speaks of 'agony'
A former detainee in the US naval base in Guantanamo Bay says he is still fighting for his freedom, more than two years after his return home to Pakistan.
Islamic scholar Saad Iqbal Madni has been under tight security restrictions since his release from Guantanamo in 2008.
Madni claims he was detained in Indonesia in 2002, and transferred for torture in Egypt, Bagram Air base in Afghanistan, and Guantanamo.
BBC correspondent Orla Guerin reports from Lahore.